Wurth Elektronik Wirewound Surface Mount Inductor WE-GF Series 1210 Case Shielded with Ferrite Core 100 μH ±10% 40 74476420

Wurth Elektronik 74476420 is a high-quality wirewound surface mount inductor from the WE-GF series, designed for high frequency applications requiring stable inductance and low losses.

This 1210 package shielded inductor incorporates a ferrite core, delivering an inductance of 100 μH with ±10% tolerance and supporting a maximum DC current of 40 mA. The device is molded and features surface mount termination style with 2 pins, facilitating automated PCB assembly processes.

Its maximum DC resistance is 11 ohms, and it sustains operation across an industrial temperature range from -40°C to 105°C, ensuring reliability in demanding environments. The minimum quality factor of 20 and self-resonant frequency of 12 MHz make it suitable for HF amplifiers, oscillators, tuners, transponders, and LC filter circuits.

This inductor is commonly used in electronic, communication, and industrial instrumentation applications requiring precise inductive characteristics with shielded construction to minimize electromagnetic interference.

This inductor has a shielded construction with a ferrite core. Designed for surface mount applications with a 1210 package case size. Maximum DC resistance is 11 ohms ensuring efficient performance. Operates reliably between -40°C and 105°C temperature range.

The component features a minimum quality factor of 20 and maximum self resonant frequency of 12 MHz. It comes molded and has 2 pins for soldering on PCB assemblies. Suitable for high-frequency applications such as HF amplifiers and LC filter circuits.

Manufactured in China maintaining consistent quality standards.

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